Cheapest return flights from Perth to Phnom-penh in April from $373

Best time to book flights for Perth (PER) to Phnom-penh (PNH) flights at AirHint

AirHint found the following cheapest return flights from Perth (PER) to Phnom-penh (PNH) in April 2025 (see full year).

Return flights

10 Apr - 28 Apr AirAsia X
10 Apr - 20 Apr AirAsia X
05 Apr - 09 Apr AirAsia X
10 Apr - 16 Apr AirAsia X
05 Apr - 20 Apr AirAsia X
12 Apr - 28 Apr AirAsia X
29 Apr - 21 May Malaysia Airlines
20 Apr - 28 Apr AirAsia X
11 Apr - 28 Apr AirAsia X
02 Apr - 09 Apr AirAsia X
12 Apr - 20 Apr AirAsia X
12 Apr - 03 May AirAsia X
20 Apr - 03 May AirAsia X

Also check the deals for one-way flights from Perth to Phnom-penh in April.

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The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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